Enhanced Submentoplasty as an Adjunct to Orthognathic Surgery for the Improvement of the Neck-Throat Point.

Orthognathic surgery has been used to enhance the function of the maxillomandibular complex with numerous positive effects on facial esthetics, as it can profoundly alter the skeletal architecture of the face. Numerous adjunctive surgical techniques are used to enhance the overall cosmetic results of orthognathic surgery to include the following: genioplasty, midface augmentation, rhinoplasty, fillers, and liposuction. Mandibular advancement, submental liposuction and genioplasty are all techniques that help to define the neck throat point (NTP), minimize submental sagging, and enhance throat length (TL) in order to establish a more harmonious facial profile.

Traumatic Facial Tattoo Injuries From Gunpowder and Ammunition: A Case Series.

Background And Overview: Gunpowder inclusion injuries are rare occurrences in the civilian sector but are more frequently encountered in the military setting. The authors report a case series of 3 active duty military service members treated by an Army hospital's Oral & Maxillofacial Surgery service for the removal of embedded gunpowder particles so as to avoid traumatic tattooing.

Case Description: Three otherwise healthy active duty military service members were treated for gunpowder inclusion injuries incurred while conducting live fire training exercises at a state-side military installation between 2018 and 2019.

Urological Outcome of the Xiao Procedure in Children with Myelomeningocele and Lipomyelomeningocele Undergoing Spinal Cord Detethering.

Purpose: Although previous studies have revealed high success rates (70% to 85%) after an intradural somatic-to-autonomic nerve transfer procedure in children with spinal dysraphism, no study has had a control group or blinded observers. We report a rigorously designed study to investigate the effectiveness of the Xiao procedure.

Materials And Methods: Children with neurogenic bladder dysfunction related to myelomeningocele or lipomyelomeningocele who required spinal cord detethering were randomized to 2 groups at surgery, with half undergoing only spinal cord detethering and half undergoing the Xiao procedure in addition to detethering.

Lack of efficacy of an intradural somatic-to-autonomic nerve anastomosis (Xiao procedure) for bladder control in children with myelomeningocele and lipomyelomeningocele: results of a prospective, randomized, double-blind study.

OBJECTIVE Xiao et al. and other investigators have studied an intradural somatic-to-autonomic (e.g.